BAPE #1 Tee Size Chart
| All measurements in inches | S | M | L | XL | 2XL | |
| Body length (straight measure fm hps to bottom) | 28.0 | 29.0 | 30.0 | 31.0 | 32.0 | |
| Across Shoulder at Back | 19.0 | 20.0 | 21.0 | 22.0 | 23.0 | |
| Chest width (1" Below Armhole) | 44.0 | 46.0 | 48.0 | 50.0 | 52.0 | |
| Sleeves length (straight Measure From Sleeve Head to End of Sleeve) | 9.5 | 9.8 | 10.0 | 10.3 | 10.5 | |
| Bottom width (straight measure fm hem opening) x2 | 44.0 | 46.0 | 48.0 | 50.0 | 52.0 | |
| Sleeve Opening (Straight Measure) | 7.5 | 7.8 | 8.0 | 8.3 | 8.5 | |
| Neck Width (Measure at Back Neck Straight Across Hips) | 6.8 | 7.0 | 7.3 | 7.5 | 7.8 | |